FR2548179B1 - Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene - Google Patents

Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene

Info

Publication number
FR2548179B1
FR2548179B1 FR8310730A FR8310730A FR2548179B1 FR 2548179 B1 FR2548179 B1 FR 2548179B1 FR 8310730 A FR8310730 A FR 8310730A FR 8310730 A FR8310730 A FR 8310730A FR 2548179 B1 FR2548179 B1 FR 2548179B1
Authority
FR
France
Prior art keywords
anilines
hydroxylation
phenols
amino
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8310730A
Other languages
English (en)
French (fr)
Other versions
FR2548179A1 (fr
Inventor
Guy Morellet
Jean-Claude Jacquesy
Marie-Paule Jouannetaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Ugine Kuhlmann
Pechiney SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR8310730A priority Critical patent/FR2548179B1/fr
Priority to DE198484420092T priority patent/DE131526T1/de
Priority to EP84420092A priority patent/EP0131526B1/fr
Priority to DE8484420092T priority patent/DE3461372D1/de
Priority to US06/620,033 priority patent/US4588841A/en
Priority to CA000457759A priority patent/CA1212698A/fr
Priority to JP59133458A priority patent/JPS6045553A/ja
Publication of FR2548179A1 publication Critical patent/FR2548179A1/fr
Application granted granted Critical
Publication of FR2548179B1 publication Critical patent/FR2548179B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8310730A 1983-06-29 1983-06-29 Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene Expired FR2548179B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8310730A FR2548179B1 (fr) 1983-06-29 1983-06-29 Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene
DE198484420092T DE131526T1 (de) 1983-06-29 1984-05-21 Verfahren zur herstellung von aminophenolen durch hydroxylierung von anilinen mit wasserstoffperoxid in supersaeuremedium.
EP84420092A EP0131526B1 (fr) 1983-06-29 1984-05-21 Procédé de préparation d'amino-phénols par hydroxylation d'anilines en milieu superacide au moyen du péroxyde d'hydrogène
DE8484420092T DE3461372D1 (en) 1983-06-29 1984-05-21 Process for the preparation of aminophenols by hydroxylation of anilines in a super-acidic medium by hydrogen peroxide
US06/620,033 US4588841A (en) 1983-06-29 1984-06-13 Process for the preparation of aminophenols
CA000457759A CA1212698A (fr) 1983-06-29 1984-06-28 Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene
JP59133458A JPS6045553A (ja) 1983-06-29 1984-06-29 アミノフエノ−ル類の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310730A FR2548179B1 (fr) 1983-06-29 1983-06-29 Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene

Publications (2)

Publication Number Publication Date
FR2548179A1 FR2548179A1 (fr) 1985-01-04
FR2548179B1 true FR2548179B1 (fr) 1986-06-20

Family

ID=9290288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310730A Expired FR2548179B1 (fr) 1983-06-29 1983-06-29 Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene

Country Status (6)

Country Link
US (1) US4588841A (enrdf_load_stackoverflow)
EP (1) EP0131526B1 (enrdf_load_stackoverflow)
JP (1) JPS6045553A (enrdf_load_stackoverflow)
CA (1) CA1212698A (enrdf_load_stackoverflow)
DE (2) DE3461372D1 (enrdf_load_stackoverflow)
FR (1) FR2548179B1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0469566U (enrdf_load_stackoverflow) * 1990-10-29 1992-06-19
JP3174425B2 (ja) * 1993-03-19 2001-06-11 三井化学株式会社 Ｎ，ｎ−二置換アミノフェノール類の製造法
JP2839006B2 (ja) * 1996-04-15 1998-12-16 日本電気株式会社 画像出力装置
JP4973010B2 (ja) 2006-05-29 2012-07-11 ブラザー工業株式会社 電子ミシン及びミシンモータ制御プログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318851A1 (fr) * 1975-07-25 1977-02-18 Rhone Poulenc Ind Procede d'hydroxylation de composes aromatiques
US4419528A (en) * 1979-10-05 1983-12-06 Pcuk - Produits Chimiques Ugine Kuhlmann Regioselective preparation of α- or β-naphthol
DE2942366A1 (de) * 1979-10-19 1981-04-30 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung mehrwertiger phenole
FR2483403A1 (fr) * 1980-06-03 1981-12-04 Ugine Kuhlmann Procede de meta-hydroxylation des alkyl-phenols et de leurs ethers en milieu superacide
FR2528831A1 (fr) * 1982-06-18 1983-12-23 Ugine Kuhlmann Procede d'hydroxylation par le peroxyde d'hydrogene en milieu superacide de derives du phenol et de l'aniline

Also Published As

Publication number Publication date
EP0131526B1 (fr) 1986-11-20
DE131526T1 (de) 1985-06-05
US4588841A (en) 1986-05-13
DE3461372D1 (en) 1987-01-08
CA1212698A (fr) 1986-10-14
JPS6045553A (ja) 1985-03-12
FR2548179A1 (fr) 1985-01-04
EP0131526A1 (fr) 1985-01-16
JPS6310145B2 (enrdf_load_stackoverflow) 1988-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse